Cinder

#0A0C18

General Information about #0A0C18

The hex color #0A0C18, often referred to as Cinder, is a very dark, muted shade that resides within the realm of deep charcoal grays. It's composed of 3.92% red, 4.71% green, and 9.41% blue. In the RGB color space, it translates to (10, 12, 24). This color carries a sense of understated elegance and is frequently associated with sophistication and subtlety. Due to its low luminance value of approximately 0.9, #0A0C18 appears almost black to the human eye. Because of its darkness it can give a feeling of mysteriousness and depth. It is important to be careful when using this color because it can affect the readability when used incorrectly.

The hex color #0A0C18, also known as Cinder, presents significant accessibility challenges, especially in text-based contexts. Its very low luminance results in poor contrast against most background colors, potentially violating WCAG guidelines for contrast ratios. To ensure readability, it is crucial to pair this color with very light shades. For instance, using white or a very pale yellow as text on a #0A0C18 background is advisable. Alternatively, #0A0C18 can be used for decorative elements or backgrounds where text is not involved, or where the text is large enough to be legible even with lower contrast. Careful consideration and testing are necessary to ensure that content remains accessible to users with visual impairments when incorporating this dark hue into a design. Using contrast checking tools during the design phase is recommended.

Shades

Digital Color Formats

RGB
10 12 24
RGB10 12 24
Red
Green
Blue
HSL
231.43deg 41.18% 6.67%
231.4341.186.67HSL
Hue
Saturation
Lightness
HWB
231.43deg 3.92% 90.59%
231.433.9290.59HWB
Hue
Whiteness
Blackness
hex#0A0C18
rgb10 12 24
hsl231.43deg 41.18% 6.67%
cmyk58.33% 50% 0% 90.59%
hwb231.43deg 3.92% 90.59%
xyz-d650 0 0.01
oklch0.159 0.0257 275.87
oklab0.159 0 -0.03
CMYK
58.33% 50% 0% 90.59%
58.3350090.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.159 0.0257 275.87
0.1590.0257275.87LCH
Lightness
Chroma
Hue
OKLAB
0.159 0 -0.03
0.1590-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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